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Integrated production system for aggregate and concrete through construction waste recycling

A technology of construction waste and production system, applied in the field of concrete, to achieve the effect of improving effectiveness, reducing investment and giving full play to the value of equipment

Inactive Publication Date: 2019-08-09
邝文辉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is, in order to solve the above-mentioned technical problems in existing construction waste, provide a kind of construction waste recovery, aggregate and concrete integrated production system

Method used

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  • Integrated production system for aggregate and concrete through construction waste recycling

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Embodiment Construction

[0034] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0035] refer to figure 1 In the construction waste recovery, aggregate and concrete integrated production system shown, the method steps include:

[0036] 1) Classify the recycled construction waste and select the discarded and usable concrete mixture;

[0037] 2) Recycle the rough stones in the quarry, and crush the rough stones and usable solid waste;

[0038] 3) Reshape the broken rough stone and usable solid waste to make finished stone, sand and stone chips;

[0039] 4) Store the finished stone, sand and stone chips separately;

[0040] 5) The rough rock and available solid waste are crushed, shaped and stored in the same mixing station for joint production.

[0041] In the embodiment, the available solid waste is the solid waste in the construction waste, and the steps of the finished stone, sand and stone chips are processed in a three-in-one mixin...

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Abstract

The invention relates to an integrated production system for aggregate and concrete through construction waste recycling. The method comprises the steps that 1, recycled construction waste is classified, and a waste usable concrete mixture is selected; 2, blank stone of a stone field is recycled, and the blank stone and available solid waste are crushed; 3, the crushed blank stone and available solid waste are shaped and prepared into finished product stone, sand and aggregate chips; 4, the finished product stone, sand and aggregate chips are stored separately; 5, the blank stone and availablesolid waste are crushed, shaped and stored in the same stirring station for combination production. According to the system, the integrality and continuity of a whole production line can be guaranteed, separate production can be achieved, overall linkage production can also be conducted, the production uniformity can be maintained, and the independence of all the modules can also be maintained.

Description

technical field [0001] The invention relates to the technical field of concrete, in particular to a method for recycling construction waste and quarry stone blanks. Background technique [0002] With the continuous development of cities, on the one hand, the environmental problems caused by construction waste are becoming more and more serious. On the other hand, the continuous use of concrete raw materials - clay, stone, sand, coal, etc. consumes a lot of mineral resources and affects the environment. . Therefore, the recycling of construction waste is an important issue for saving energy and resources, protecting the living environment of human beings, and taking the road of sustainable development, which should be highly valued. [0003] The current construction waste and rough stones from quarries are also recycled and reused. The processing methods are all processed on the site of each construction site or each quarry, and then transported to the mixing station for r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B18/16C04B18/12B09B3/00
CPCB09B3/00C04B18/12C04B18/16Y02W30/58Y02W30/91
Inventor 邝文辉
Owner 邝文辉
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